27144320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 76083840

約数和(自身を除く): 48939520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 83, 112, 128, 140, 146, 160, 166, 224, 280, 292, 320, 332, 365, 415, 448, 511, 560, 581, 584, 640, 664, 730, 830, 896, 1022, 1120, 1162, 1168, 1328, 1460, 1660, 2044, 2240, 2324, 2336, 2555, 2656, 2905, 2920, 3320, 4088, 4480, 4648, 4672, 5110, 5312, 5810, 5840, 6059, 6640, 8176, 9296, 9344, 10220, 10624, 11620, 11680, 12118, 13280, 16352, 18592, 20440, 23240, 23360, 24236, 26560, 30295, 32704, 37184, 40880, 42413, 46480, 46720, 48472, 53120, 60590, 65408, 74368, 81760, 84826, 92960, 96944, 121180, 163520, 169652, 185920, 193888, 212065, 242360, 327040, 339304, 371840, 387776, 424130, 484720, 678608, 775552, 848260, 969440, 1357216, 1696520, 1938880, 2714432, 3393040, 3877760, 5428864, 6786080, 13572160, 27144320]

約数ペア:

[(1, 27144320), (2, 13572160), (4, 6786080), (5, 5428864), (7, 3877760), (8, 3393040), (10, 2714432), (14, 1938880), (16, 1696520), (20, 1357216), (28, 969440), (32, 848260), (35, 775552), (40, 678608), (56, 484720), (64, 424130), (70, 387776), (73, 371840), (80, 339304), (83, 327040), (112, 242360), (128, 212065), (140, 193888), (146, 185920), (160, 169652), (166, 163520), (224, 121180), (280, 96944), (292, 92960), (320, 84826), (332, 81760), (365, 74368), (415, 65408), (448, 60590), (511, 53120), (560, 48472), (581, 46720), (584, 46480), (640, 42413), (664, 40880), (730, 37184), (830, 32704), (896, 30295), (1022, 26560), (1120, 24236), (1162, 23360), (1168, 23240), (1328, 20440), (1460, 18592), (1660, 16352), (2044, 13280), (2240, 12118), (2324, 11680), (2336, 11620), (2555, 10624), (2656, 10220), (2905, 9344), (2920, 9296), (3320, 8176), (4088, 6640), (4480, 6059), (4648, 5840), (4672, 5810), (5110, 5312)]